6PCS Auger Drill Bit Set 18in Long - Fast Chip Clearance for Wood

In this review of the 6PCS Auger Drill Bit set the bottom line is simple: this kit is for woodworkers and DIYers who need deep, straight holes quickly and cleanly. The set includes a range of common diameters and a quick change hex shank that makes bit swaps fast, which is the single biggest reason to buy; it saves time when boring into soft and hard wood, plywood, MDF and landscape timber. The reviewer found the solid center tri flute design and wide lands keep the bit tracking true while the hollow-milled flutes speed chip evacuation for cleaner holes.

Key Features

• Range of sizes: Six diameters cover common hole needs so users can bore from small pilot holes up to larger 7/8in openings without buying individual bits.
• Quick change hex shank: The hex shank lets bits swap rapidly in compatible chucks or quick-change adapters to reduce downtime on repeat tasks.
• Tri flute solid center design: The rigid center and wide lands maintain straightness while boring, producing more accurate holes in long runs.
• Hollow-milled flutes: Precision-milled, hollow flute centers funnel chips away from the cutting edge for faster, cleaner cutting and less clogging.
• Self-positioning point tip: The point helps start holes precisely so the bit does not wander on the workpiece surface, useful on plywood and hardwood.
• Reusable PVC tubes: Each bit ships in a protective tube for safer storage and longer life when not in use.

Who It's For

This auger bit set is best suited to carpenters, landscapers and serious DIYers who frequently bore medium to deep holes in wood, plywood, MDF and composite timbers. The kit saves time on installations like running conduit or boring out posts because of the range of sizes and the quick-change hex shank.

It is not intended for metalworking or masonry; users who need bits for metal should look for dedicated metal drill bits. Buyers who only need occasional small holes may find a single long bit or a shorter brad point bit a simpler option.

Pros & Cons

Pros

• Durable 1045 high carbon steel construction for strength during heavy boring tasks.
• Tri flute and wide land design keep the bit tracking straight for accurate deep holes.
• Hollow flute milling accelerates chip removal, giving cleaner, faster cuts in wood.
• Includes multiple diameters and protective PVC tubes for convenient storage.

Cons

• Not suitable for drilling metal or masonry; intended for wood, plastics and drywall only.
• Long 18in length requires careful control to avoid flex with light-duty drill motors.

Specifications

Brand	WOBLLMX
Bit lengths	18in total length
Diameters included	1/4in, 3/8in, 1/2in, 5/8in, 3/4in, 7/8in
Material	1045 high carbon steel
Shank type	Quick change hex shank
Flute design	Tri flute with hollow-milled centers
Packaging	Reusable PVC storage tubes

Our Verdict

This 6PCS auger drill bit set is a practical choice for users who need reliable deep boring in wood and composite materials; its rigid tri flute design and fast chip clearance deliver clean, straight holes quickly. For woodworkers and contractors who value speed and accuracy in a variety of diameters it represents good value, provided metal drilling is not required.

Frequently Asked Questions

Can these bits be used on metal?
No. These auger bits are constructed for wood, plastic, drywall and composite materials and are not suitable for metal or masonry use.

Will the 18in length flex in a hand drill?
Long bits can flex if used with a light-duty drill; for best results use a drill with sufficient torque and keep steady pressure while boring.

How are the bits stored?
Each bit comes in a reusable PVC tube that protects the cutting edges and makes storage and transport easier.